Results 21 to 30 of about 1,164,827 (340)
Probabilities for separating sets of order statistics [PDF]
Statistics, 2009 Consider a set of order statistics that arise from sorting samples from two different populations, each with their own, possibly different distribution functions. The probability that these order statistics fall in disjoint, ordered intervals and that of the smallest statistics, a certain number come from the first populations is given in terms of the ...
D H, Glueck +3 more
openaire +2 more sources
IEEE Access, 2019 Underdetermined blind source separation (UBSS) is a hot and challenging problem in signal processing. In the traditional UBSS algorithm, the number of source signals is often assumed to be known, which is very inconvenient in practice. In addition, it is
Yuan Xie, Kan Xie, Shengli Xie
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Dual-Channel Cosine Function Based ITD Estimation for Robust Speech Separation
Sensors, 2017 In speech separation tasks, many separation methods have the limitation that the microphones are closely spaced, which means that these methods are unprevailing for phase wrap-around.
Xuliang Li +3 more
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Separation of spin and charge in paired spin-singlet quantum Hall states [PDF]
, 2002 We propose a series of paired spin-singlet quantum Hall states, which exhibit a separation of spin and charge degrees of freedom. The fundamental excitations over these states, which have filling fraction \nu=2/(2m+1) with m an odd integer, are spinons ...
A. Lopez +29 more
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Turbulent energy cascade through equivalence of Euler and Lagrange motion descriptions and bifurcation rates [PDF]
Journal of Applied and Computational Mechanics, 2021 This work analyses the homogeneous isotropic turbulence by means of the equivalence between Euler and Lagrange representations of motion, adopting the bifurcation rates associated with Navier-Stokes and kinematic equations, and an appropriate hypothesis ...
Nicola de Divitiis
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Global testing against sparse alternatives in time-frequency analysis [PDF]
, 2016 In this paper, an over-sampled periodogram higher criticism (OPHC) test is proposed for the global detection of sparse periodic effects in a complex-valued time series.
Cai, T. Tony +2 more
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Between children and parents: Housing (in)dependence and “growing up” [PDF]
Sociologija, 2012 In this paper we explore the relationship between financial and residential independence of young people and some aspects of their psychological separation from parents.
Dragišić-Labaš Slađana +1 more
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A Lagrangian Stochastic Model for the concentration fluctuations [PDF]
Atmospheric Chemistry and Physics, 2005 A Lagrangian Stochastic Model for the two-particles dispersion, aiming at simulating the pollutant concentration fluctuations, is presented. Three model versions (1-D, 2-D and 3-D) are tested.
L. Mortarini +3 more
doaj
Closed-loop separation control over a sharp edge ramp using Genetic Programming [PDF]
, 2015 We experimentally perform open and closed-loop control of a separating turbulent boundary layer downstream from a sharp edge ramp. The turbulent boundary layer just above the separation point has a Reynolds number $Re_{\theta}\approx 3\,500$ based on ...
A Seifert +37 more
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Atmosphere, 2019 Concentrated animal feeding operations (CAFOs) such as dairy farms are a source of odorous compound emissions. In this study, by identifying relevant odour sources within a 300-head dairy farm and quantifying their emissions, we determined the separation
Chuandong Wu +6 more
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